Your air duct cleaning specialists in San Juan, TX. Free assessments, certified technicians, and guaranteed results.
Indoor air quality in San Juan, Texas homes suffers when ductwork harbors years of particulate buildup, mold spores, and construction debris. KIC Refrigeration restores clean airflow through comprehensive duct cleaning that covers main trunk lines, branch runs, and air handler compartments, verifying improved airflow with post-service anemometer readings.
San Juan homeowners and businesses count on reliable air duct cleaning to maintain comfort and protect indoor air quality. Serving a city of 38,327 across Texas, KIC Refrigeration brings the experience and crew depth to handle air duct cleaning projects of any scale. We begin every job with an honest evaluation and a clear, written estimate.
Our air duct cleaning technicians in San Juan, TX are NATE-certified, EPA 608 licensed, and equipped with advanced diagnostic tools. From the initial inspection through final commissioning, we maintain open communication and hold ourselves to the highest standards. That is how KIC Refrigeration has earned the trust of homeowners across Texas.
A clear, step-by-step approach to every air duct cleaning project we take on.
We inspect your ductwork using cameras and visual access points to assess contamination levels — dust buildup, mold presence, debris, and pest evidence — and determine the right cleaning approach for your system.
KIC Refrigeration uses the source removal method recommended by NADCA for duct cleaning in San Juan, TX. Our negative air machine generates 10,000+ CFM of suction at the trunk while our technician agitates each branch with rotating brushes sized to the duct diameter. All debris is captured in a HEPA-filtered unit — nothing recirculates into your home.
Our San Juan technician cleans the interior surfaces of your air handler including the blower wheel, blower housing, evaporator coil face, and plenums. These components collect the heaviest buildup and directly affect both indoor air quality and system performance.
We re-inspect the duct system after cleaning to verify all runs are clear, take after photos for comparison, replace your air filter, and measure airflow at registers to confirm improved delivery.
Common questions about air duct cleaning costs, timelines, and what to expect.
Professional air duct cleaning in San Juan typically costs $300 to $600 for a standard home with a single HVAC system and 8 to 15 supply registers. Homes with multiple HVAC systems, extensive ductwork runs, or severe contamination from mold, rodents, or post-construction debris may run $600 to $1,200. Be cautious of companies advertising $99 or $149 whole-house duct cleaning specials — legitimate source removal cleaning requires a negative air machine, mechanical agitation tools, and 3 to 5 hours of skilled labor. Lowball pricing usually means a quick run-through with a shop vacuum that leaves most of the contamination in place. KIC Refrigeration provides honest, transparent pricing for genuine duct cleaning in San Juan.
A thorough, professional duct cleaning for a typical San Juan home with a single HVAC system and 10 to 15 supply registers takes 3 to 5 hours. Larger homes with multiple HVAC systems, extensive ductwork, or severe contamination may take a full day of 6 to 8 hours. This time includes setting up the negative air machine, individually cleaning each supply and return run with rotary brushes and compressed air tools, cleaning the blower housing and evaporator coil surface, and performing a final inspection. Companies that promise to clean an entire duct system in 1 to 2 hours are almost certainly not performing genuine source removal cleaning. KIC Refrigeration takes the time to do the job correctly at your San Juan property.
Yes. KIC Refrigeration offers dryer vent cleaning as an add-on service during air duct cleaning appointments in San Juan. Lint-clogged dryer vents are a serious safety hazard — the U.S. Fire Administration reports that clothes dryers cause approximately 2,900 residential fires per year, and lint buildup in the exhaust vent is the leading contributing factor. A clogged vent restricts exhaust airflow, causes the dryer to overheat, increases drying time by 2 to 3 times normal, and dramatically raises fire risk. Our technicians clean the entire vent run from the dryer connection through the exterior wall or roof termination, verify proper airflow with an anemometer, and inspect the vent cap for damage or blockage.
No. Professional duct cleaning from KIC Refrigeration is designed to contain all dust and debris throughout the entire process at your San Juan home. Our negative air machine puts the duct system under sustained negative pressure, which means air flows inward at every register opening — pulling loosened dust and debris toward the collection unit rather than allowing it to escape into your living space. All dislodged contaminants travel through the duct system into a sealed, HEPA-filtered collection unit that captures particles down to 0.3 microns. We cover floors and furniture near work areas with protective drop cloths, wear shoe covers in your home, and clean up all equipment and materials when the job is complete. Your San Juan home will be as clean as we found it.
What our customers say about working with our HVAC team.
"They installed a new AC unit for us and it has been running flawlessly all summer. Quiet, efficient, and the install crew was great to work with."
"KIC Refrigeration installed our new heat pump system and the difference is incredible. Our energy bills dropped noticeably the very first month."
"Furnace tune-up was straightforward and the technician was friendly. Gave some tips on filter replacement schedules which was helpful."